PlainZIP

Middletown, CA

Single-footprint Census roll-up for Middletown, CA: 1 USPS ZIP, population 3,413. Open the primary ZIP for household income, housing tenure, and commute from ACS 2023 5-Year Estimates.

U.S. Census Bureau, SimpleMaps US ZIP Code Database, delivery-area ZIP coverage

ACS city ledger plate

Sheet MIDDLETOWN-CA · Middletown, CA 1 ZIPs · 3,413 pop · #9726/25278 · Lake County

INC-HIGH · RANK-UPPER · ABOVE-PEER · BOOK-ONE · OWN-MID · POP-VILLAGE · SPREAD-UNK · HOME-MID

  • INC-HIGH $78,667
  • RANK-UPPER #9726/25278
  • ABOVE-PEER over Witter Springs
  • BOOK-ONE 1 ZIP
  • OWN-MID 69% owners
  • POP-VILLAGE 3,413
  • SPREAD-UNK Single-ZIP book
  • HOME-MID $387,400

Nearest income peer: Witter Springs, CA ( $4,136 income $)

Instrument codes from this city’s ACS household income, national rank, county-peer gap, ZIP book, owner tenure, population scale, intra-city income spread, and home-value band, not a moving recommendation.

Income neighbourhood around Middletown

Lowest/highest poles plus county-sharing cities nearest Middletown on average ZIP median household income. Full ladder: /cities.

median HH income

What this shows County-sharing peers only, not the full US city board. Open a near peer when the gap is small; open the poles when the mosaic is wide.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2026-08-25

National city placement

According to ACS 5-Year Estimates, Middletown, CA sits among US cities with an above-median household income, on a village-scale population base, across a single-ZIP footprint.

Top 38%
household income vs 25,278 US cities
3,413
city population (Census)
1
USPS ZIP codes covered
$78,667
avg ZIP median income

Income percentile ranks this city's average ZIP median household income against 25,278 US cities with ACS income on at least one ZIP. Scale and ZIP-spread words come from Census population and USPS ZIP coverage.

Above-median income on a short ZIP list (1) - lead code 95461 (3,413 residents). Household income $78,667 is the roll-up; open the ZIP for tenure and commute.

Owner-occupancy sits in a mixed band (68.5%) - check the ZIP page's tenure split before treating Middletown as a pure owner town.

Within California, San Luis Obispo is the closest lower-income city and Fields Landing the closest higher-income city by average ZIP household income. Their 2 and 1 ZIP footprints are the immediate statewide comparison set for Middletown.

Population concentration

Middletown's single ZIP 95461 carries the town

Middletown is published as a single USPS ZIP. Code 95461 is the entire residential footprint (3,413 ACS residents), so the city page and the ZIP page tell the same household story, open that ZIP for income, tenure, and commute detail.

Census ZBP business roll-up

Dense ZBP book packed into Middletown's one ZIP

Citywide ZBP: 109 establishments, 1,058 employees , annual payroll $46,208k (~32 establishments per 1,000 residents) across 1 of 1 ZIPs. Peak business ZIP 95461 (109 units) ; leading NAICS Construction (29) · also Retail trade · Other services (except public administration) .

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ZIP Codes in Middletown, CA

These ZIP codes sit in Lake County, which covers 14 ZIP codes in all; 1 of them fall in Middletown. See the Lake County roll-up →

Middletown sits in the upper half of Lake County on income: Clearlake, Lakeport and Kelseyville report less, while Hidden Valley Lake, Upper Lake and Cobb report more. Clearlake Oaks marks the far end of that range at $41,143, 48% below Middletown.

ZIP Code Population Median income Establishments Density
95461 3,413 $78,667 109 11
How we build city roll-ups · Guide: reading ZIP code data · BLS wages

Middletown roll-ups here are for informational purposes only and do not constitute financial or relocation advice. ACS and Census ZBP figures are estimates; confirm the current table against Census before a money or move decision involving Middletown, .